<!DOCTYPE html>
<html>
  <body style="font-family: monospace">
    <table cellpadding="0" cellspacing="0" style="margin: 0; padding: 0; border: none">
      <colgroup><col style="background: yellow"><col style="background: cyan"><col style="background: lime"></colgroup>
      <tr>
        <td>Row 1, Col 1</td>
        <td>Row 1, Col 2</td>
        <td>Row 1, Col 3</td>
      </tr>
      <tr>
        <td>Row 22, Col 1</td>
        <td>Row 22, Col 2</td>
        <td>Row 22, Col 3</td>
      </tr>
      <tr>
        <td>Row 333, Col 1</td>
        <td>Row 333, Col 2</td>
        <td>Row 333, Col 3</td>
      </tr>
    </table>
  </body>
</html>
